Real-time classification of objects by color using field programmable gate array. Revista de Investigaciones Universidad del Quindío, [S. l.], v. 23, n. 1, p. 33–39, 2012. DOI: 10.33975/riuq.vol23n1.416. Disponível em: https://revistas.uniquindio.edu.co/ojs/index.php/riuq/article/view/416. Acesso em: 25 jun. 2026.